package com.controller;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;

import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

@RestController
public class ProviderController {
    @GetMapping("/test/head")
    public String testGatewayHead(HttpServletRequest request, HttpServletResponse response){
        String head = request.getHeader("X-Request-red");
        return "X-Request-red :" +head;
    }
}
